Complications

Permanent hearing loss and facial weakness. For most people, the hearing loss and facial paralysis associated with Ramsay Hunt syndrome is temporary. However, it can become permanent for some people.

Eye damage. The facial weakness caused by Ramsay Hunt syndrome may make it difficult for you to close your eyelid. Incomplete eyelid closure can lead to damage of the protective dome of clear tissue over the front of your eye (cornea). This damage can cause eye pain and blurred vision.

Postherpetic neuralgia. This painful condition occurs when a shingles infection damages nerve fibers. The messages sent by these nerve fibers become confused and exaggerated — causing pain that may persist long after other signs and symptoms of Ramsay Hunt syndrome have faded.

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